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  NHTSA Recall 14V137000

NHTSA Campaign Id 14V137000; Date: Mar. 24, 2014

The improper operation of the sensor could induce elevated exhaust temperatures or flames from the exhaust pipe, increasing the risk of a vehicle fire or burn injury to a person near the exhaust pipe.

icon1 Recalled Vehicles:

2010 Mack LEU;  2011 Mack LEU;  2012 Mack LEU;  2013 Mack LEU;  2014 Mack LEU;  2015 Mack LEU;  2011 Mack MRU;  2012 Mack MRU;  2013 Mack MRU;  2014 Mack MRU;  2015 Mack MRU;  2014 Mack Pinnacle (cxu);  2015 Mack Pinnacle (cxu)

Component: Engine And Engine Cooling:engine

Manufactured by: Mack Trucks, Inc.

Affected Units:: 1,934

icon3 Recall Summary:

Mack trucks inc. (mack) is recalling certain model year 2014-2015 cxu, 2010-2015 leu, and 2011-2015 mru vehicles manufactured with certain cummins westport model isl g and isx12 g engines. Condensation in the intake manifold may freeze during cold weather conditions and interfere with the proper operation of the intake manifold pressure sensor.

icon2 How to Fix:

Cummins and cummins westport will notify owners, and authorized cummins service facilities will upload a new ecm calibration, free of charge. The recall began on March 12, 2014. Customers may contact mack at 1-336-393-2000 or cummins inc. At 1-800-343-7357. Mack's number for this recall is sc0377.

icon4 Recall Notes:

Owners may also contact the national highway traffic safety administration vehicle safety hotline at 1-888-327-4236 (tty 1-800-424-9153), or go to www.safercar.gov.

Date Owners notified by Manufacturer: Mar 12, 2014

Also see:

All recalls of Mack vehicles.

More recall documents on nhtsa.gov.